NSN 6685-00-470-7731
Part Details | INDICATING VACUUM GAGE
6685-00-470-7731 An item designed to measure the vacuum by means of a pressure sensitive element. The vacuum is indicated mechanically or digitally.
Alternate Parts: MILI18997, MIL-I-18997, 7722961, 772296-1, G2780REVG, G27-80REVG, SA233VCFRWBX, SA233-VCF-RWBX, 6685-00-470-7731, 00-470-7731, 6685004707731, 004707731
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | FEB 06, 1970 | 00-470-7731 | 40097 ( GAGE, VACUUM, INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-470-7731
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MIL-I-18997 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 772296-1 | 96214 | RAYTHEON COMPANYDBA RAYTHEON |
| G27-80REVG | 64467 | WEKSLER GLASS THERMOMETER CORP |
| SA233-VCF-RWBX | 64467 | WEKSLER GLASS THERMOMETER CORP |
Technical Data | NSN 6685-00-470-7731
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | SINGLE BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | NICKEL COPPER ALLOY |
| SCALE TYPE | SINGLE |
| SCALE NAME | VACUUM |
| SCALE RANGE | +0.0 TO +30.0 INCHES OF MERCURY |
| GRADUATION UNIT | 5.0 INCHES OF MERCURY |
| SCALE SMALLEST INCREMENT | 0.5 INCHES OF MERCURY |
| SCALE ACCURACY | PORM 1 PCT FULL RANGE |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES ON WHITE BACKGROUND |
| DIAL SIZE | 3-1/2 IN DIA. |
| POINTER TYPE | INDICATING AND REFERENCE |
| ADJUSTABILITY | ADJUSTABLE |
| POINTER COLOR | BLACK AND RED |
| CASE MATERIAL | ALUMINUM, DIE CAST |
| CASE SURFACE TREATMENT | ENAMEL, GRAY |
| OVERALL DIAMETER | 3.969 INCHES NOMINAL |
| OVERALL DEPTH | 2.719 INCHES NOMINAL |
| PROTECTIVE CRYSTAL MATERIAL | PLASTIC |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | Z ANY ACCEPTABLE |
| CONNECTION SIZE | 0.250 IN. TUBE |
| MOUNTING METHOD | SURFACE |
| CONNECTOR TYPE VENT | NOT PROVIDED |
| NONDEFINITIVE SPEC/STD DATA | A DESIGN AND B TYPE |